About: http://webisa.webdatacommons.org/66075931

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Their tools were a hoe made for the Indian trade, an axe, and a crowbar made of an old gun barrel flattened at the breech, which they used for removing the rock.
http://www.w3.org/ns/prov#wasQuotedFrom	wisc.edu